Richard Costigan

Thumbnail photo of Richard Costigan
Fide Id2001632
TitleInternational Master
FederationUSA fed
FIDE Elo2301
Highest Elo2375 (January 1987)
Born 08.Aug.1959  (Age 59)
 Ranking: World #4999, Americas #531, USA #164
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Chess games of Richard Costigan:    PGN Database (RichardCostigan.pgn)  [114 games]

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Play Style

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Play chess against Richard Costigan (computer simulated play style): with white or black.
Opening (White) Realtime (beta)Opening (Black) Realtime (beta)
Queen's pawn (40%): A46 A40 D00 A46 A45 A45Queen's pawn (18%): A45 A46 A50 A45 D00
Sicilian defence (18%): B30 B51 B50 B24 B27 B40Queen's gambit (18%): D17 D11 D10 D10 D18
King's Indian, East Indian (9%): A48 A48Ruy Lopez (11%): C77 C96 C90 C91
Pirc defence (5%): B07 B07 B08Scandinavian (10%): B01 B01
Caro-Kann defence (3%): B12 B12Sicilian defence (8%): B32 B33 B30 B21
Play tendenciesEndgame tendencies
Sacrifices: Not availableAverage draws at: Move #50 (details)
Blunders (): Explore blunders Optimal play:   97.95%  [what is this?]
Positional player: Not available Optimal checkmate: Not available
Exchange tendencies: +0.673 (details) Endgame blunders: Explore blunders
Stockfish first line: Not available [calculate] Strength:         
Quality of play:  91.13 (games[what is this?] Exploitive analysis: Not available
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Live Games

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Chess Games

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Rating History ()

The graph shows Richard Costigan's rating history vs. the World #100 (age considered) for each rating period (read more ...)

Tournament History

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Tournament (Click on name for details) VenueDate
17th Annual Chicago Open (U2300 Section) Wheeling, USA2008.05.231890
World Open Philadelphia, USA2006.06.282310

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